209379072

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 706406400

約数和(自身を除く): 497027328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 64, 68, 79, 84, 87, 96, 102, 112, 116, 119, 128, 136, 158, 168, 174, 192, 203, 204, 224, 232, 237, 238, 256, 272, 316, 336, 348, 357, 384, 406, 408, 448, 464, 474, 476, 493, 544, 553, 609, 632, 672, 696, 714, 768, 812, 816, 896, 928, 948, 952, 986, 1088, 1106, 1218, 1264, 1343, 1344, 1392, 1428, 1479, 1624, 1632, 1659, 1792, 1856, 1896, 1904, 1972, 2176, 2212, 2291, 2436, 2528, 2686, 2688, 2784, 2856, 2958, 3248, 3264, 3318, 3451, 3712, 3792, 3808, 3944, 4029, 4352, 4424, 4582, 4872, 5056, 5372, 5376, 5568, 5712, 5916, 6496, 6528, 6636, 6873, 6902, 7424, 7584, 7616, 7888, 8058, 8848, 9164, 9401, 9744, 10112, 10353, 10744, 11136, 11424, 11832, 12992, 13056, 13272, 13746, 13804, 15168, 15232, 15776, 16037, 16116, 17696, 18328, 18802, 19488, 20224, 20706, 21488, 22272, 22848, 23664, 25984, 26544, 27492, 27608, 28203, 30336, 30464, 31552, 32074, 32232, 35392, 36656, 37604, 38947, 38976, 41412, 42976, 45696, 47328, 48111, 51968, 53088, 54984, 55216, 56406, 60672, 63104, 64148, 64464, 70784, 73312, 75208, 77894, 77952, 82824, 85952, 91392, 94656, 96222, 106176, 109968, 110432, 112812, 116841, 126208, 128296, 128928, 141568, 146624, 150416, 155788, 155904, 165648, 171904, 189312, 192444, 212352, 219936, 220864, 225624, 233682, 256592, 257856, 272629, 293248, 300832, 311576, 331296, 343808, 378624, 384888, 424704, 439872, 441728, 451248, 467364, 513184, 515712, 545258, 586496, 601664, 623152, 662592, 769776, 817887, 879744, 883456, 902496, 934728, 1026368, 1031424, 1090516, 1203328, 1246304, 1325184, 1539552, 1635774, 1759488, 1804992, 1869456, 2052736, 2181032, 2406656, 2492608, 2650368, 3079104, 3271548, 3609984, 3738912, 4105472, 4362064, 4985216, 6158208, 6543096, 7219968, 7477824, 8724128, 9970432, 12316416, 13086192, 14955648, 17448256, 26172384, 29911296, 34896512, 52344768, 69793024, 104689536, 209379072]

約数ペア:

[(1, 209379072), (2, 104689536), (3, 69793024), (4, 52344768), (6, 34896512), (7, 29911296), (8, 26172384), (12, 17448256), (14, 14955648), (16, 13086192), (17, 12316416), (21, 9970432), (24, 8724128), (28, 7477824), (29, 7219968), (32, 6543096), (34, 6158208), (42, 4985216), (48, 4362064), (51, 4105472), (56, 3738912), (58, 3609984), (64, 3271548), (68, 3079104), (79, 2650368), (84, 2492608), (87, 2406656), (96, 2181032), (102, 2052736), (112, 1869456), (116, 1804992), (119, 1759488), (128, 1635774), (136, 1539552), (158, 1325184), (168, 1246304), (174, 1203328), (192, 1090516), (203, 1031424), (204, 1026368), (224, 934728), (232, 902496), (237, 883456), (238, 879744), (256, 817887), (272, 769776), (316, 662592), (336, 623152), (348, 601664), (357, 586496), (384, 545258), (406, 515712), (408, 513184), (448, 467364), (464, 451248), (474, 441728), (476, 439872), (493, 424704), (544, 384888), (553, 378624), (609, 343808), (632, 331296), (672, 311576), (696, 300832), (714, 293248), (768, 272629), (812, 257856), (816, 256592), (896, 233682), (928, 225624), (948, 220864), (952, 219936), (986, 212352), (1088, 192444), (1106, 189312), (1218, 171904), (1264, 165648), (1343, 155904), (1344, 155788), (1392, 150416), (1428, 146624), (1479, 141568), (1624, 128928), (1632, 128296), (1659, 126208), (1792, 116841), (1856, 112812), (1896, 110432), (1904, 109968), (1972, 106176), (2176, 96222), (2212, 94656), (2291, 91392), (2436, 85952), (2528, 82824), (2686, 77952), (2688, 77894), (2784, 75208), (2856, 73312), (2958, 70784), (3248, 64464), (3264, 64148), (3318, 63104), (3451, 60672), (3712, 56406), (3792, 55216), (3808, 54984), (3944, 53088), (4029, 51968), (4352, 48111), (4424, 47328), (4582, 45696), (4872, 42976), (5056, 41412), (5372, 38976), (5376, 38947), (5568, 37604), (5712, 36656), (5916, 35392), (6496, 32232), (6528, 32074), (6636, 31552), (6873, 30464), (6902, 30336), (7424, 28203), (7584, 27608), (7616, 27492), (7888, 26544), (8058, 25984), (8848, 23664), (9164, 22848), (9401, 22272), (9744, 21488), (10112, 20706), (10353, 20224), (10744, 19488), (11136, 18802), (11424, 18328), (11832, 17696), (12992, 16116), (13056, 16037), (13272, 15776), (13746, 15232), (13804, 15168)]